Furidamu Academy is an academy but...the students are in charge. Every day's a vacation until some unexplainable events take place. The murder case of Ariel Francis and the missing case of Jackson Francis. The student body starts worrying for their safety and one by one they're offed off. One group of students are trying to get to the bottom of all these cases and trying to figure out who is the mastermind behind all of these unexplainable events.